 | LQ9116B-12.5 | BRASS BOB 12.5mm DIA
Pendulum bob weights are ideal for a range of physics experiments, force, mass, acceleration etc | $3.30 |  |
 | LQ9116B-20 | BRASS BOB 20mm DIA
Pendulum bob weights are ideal for a range of physics experiments, force, mass, acceleration etc | $4.40 | |
 | LQ9116B-25 | BRASS BOB 25mm DIA
Pendulum bob weights are ideal for a range of physics experiments, force, mass, acceleration etc | $6.60 | |
 | LQ9116S-20 | STEEL BOB 20mm DIA
Pendulum bob weights are ideal for a range of physics experiments, force, mass, acceleration etc | $3.30 | |
